Package org.rossonet.ext.utils

Class SelfSignedCertificateGenerator

java.lang.Object

org.rossonet.ext.utils.SelfSignedCertificateGenerator

public class SelfSignedCertificateGenerator
extends java.lang.Object

Constructor Summary

Constructors

Constructor	Description
SelfSignedCertificateGenerator()

Method Summary

Modifier and Type	Method	Description
protected void	addAuthorityKeyIdentifier(org.bouncycastle.cert.X509v3CertificateBuilder certificateBuilder, java.security.KeyPair keyPair)
protected void	addBasicConstraints(org.bouncycastle.cert.X509v3CertificateBuilder certificateBuilder, org.bouncycastle.asn1.x509.BasicConstraints basicConstraints)
protected void	addExtendedKeyUsage(org.bouncycastle.cert.X509v3CertificateBuilder certificateBuilder)
protected void	addKeyUsage(org.bouncycastle.cert.X509v3CertificateBuilder certificateBuilder)
protected void	addSubjectAlternativeNames(org.bouncycastle.cert.X509v3CertificateBuilder certificateBuilder, java.security.KeyPair keyPair, java.lang.String applicationUri, java.util.List<java.lang.String> dnsNames, java.util.List<java.lang.String> ipAddresses)
static java.security.KeyPair	generateEcKeyPair(int length)	Generate an EC KeyPair of bit length length.
static java.security.KeyPair	generateRsaKeyPair(int length)	Generate an RSA KeyPair of bit length length.
java.security.cert.X509Certificate	generateSelfSigned(java.security.KeyPair keyPair, java.util.Date notBefore, java.util.Date notAfter, java.lang.String commonName, java.lang.String organization, java.lang.String organizationalUnit, java.lang.String localityName, java.lang.String stateName, java.lang.String countryCode, java.lang.String applicationUri, java.util.List<java.lang.String> dnsNames, java.util.List<java.lang.String> ipAddresses, java.lang.String signatureAlgorithm)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SelfSignedCertificateGenerator

public SelfSignedCertificateGenerator()

Method Detail

generateEcKeyPair

public static java.security.KeyPair generateEcKeyPair(int length)
                                               throws java.security.NoSuchAlgorithmException

Generate an EC KeyPair of bit length length.

Parameters:

length - the length, in bits, of the key to generate.

Returns:

a KeyPair of bit length length.

Throws:

java.security.NoSuchAlgorithmException - if no Provider supports EC KeyPair generation.

generateRsaKeyPair

public static java.security.KeyPair generateRsaKeyPair(int length)
                                                throws java.security.NoSuchAlgorithmException

Generate an RSA KeyPair of bit length length.

Parameters:

length - the length, in bits, of the key to generate.

Returns:

a KeyPair of bit length length.

Throws:

java.security.NoSuchAlgorithmException - if no Provider supports RSA KeyPair generation.

addAuthorityKeyIdentifier

protected void addAuthorityKeyIdentifier(org.bouncycastle.cert.X509v3CertificateBuilder certificateBuilder,
                                         java.security.KeyPair keyPair)
                                  throws org.bouncycastle.cert.CertIOException,
                                         java.security.NoSuchAlgorithmException

Throws:

org.bouncycastle.cert.CertIOException

java.security.NoSuchAlgorithmException

addBasicConstraints

protected void addBasicConstraints(org.bouncycastle.cert.X509v3CertificateBuilder certificateBuilder,
                                   org.bouncycastle.asn1.x509.BasicConstraints basicConstraints)
                            throws org.bouncycastle.cert.CertIOException

Throws:

org.bouncycastle.cert.CertIOException

addExtendedKeyUsage

protected void addExtendedKeyUsage(org.bouncycastle.cert.X509v3CertificateBuilder certificateBuilder)
                            throws org.bouncycastle.cert.CertIOException

Throws:

org.bouncycastle.cert.CertIOException

addKeyUsage

protected void addKeyUsage(org.bouncycastle.cert.X509v3CertificateBuilder certificateBuilder)
                    throws org.bouncycastle.cert.CertIOException

Throws:

org.bouncycastle.cert.CertIOException

addSubjectAlternativeNames

protected void addSubjectAlternativeNames(org.bouncycastle.cert.X509v3CertificateBuilder certificateBuilder,
                                          java.security.KeyPair keyPair,
                                          @Nullable
                                          java.lang.String applicationUri,
                                          java.util.List<java.lang.String> dnsNames,
                                          java.util.List<java.lang.String> ipAddresses)
                                   throws org.bouncycastle.cert.CertIOException,
                                          java.security.NoSuchAlgorithmException

Throws:

org.bouncycastle.cert.CertIOException

java.security.NoSuchAlgorithmException

generateSelfSigned

public java.security.cert.X509Certificate generateSelfSigned(java.security.KeyPair keyPair,
                                                             java.util.Date notBefore,
                                                             java.util.Date notAfter,
                                                             @Nullable
                                                             java.lang.String commonName,
                                                             @Nullable
                                                             java.lang.String organization,
                                                             @Nullable
                                                             java.lang.String organizationalUnit,
                                                             @Nullable
                                                             java.lang.String localityName,
                                                             @Nullable
                                                             java.lang.String stateName,
                                                             @Nullable
                                                             java.lang.String countryCode,
                                                             @Nullable
                                                             java.lang.String applicationUri,
                                                             java.util.List<java.lang.String> dnsNames,
                                                             java.util.List<java.lang.String> ipAddresses,
                                                             java.lang.String signatureAlgorithm)
                                                      throws java.lang.Exception

Throws:

java.lang.Exception